despite the talk about adding paul ryan to the ticket and scaring seniors who were, you know, afraid of losing medicare benefits, they have been loyal, romney supporters throughout? >> yeah. whatever happens on tuesday, what we will learn and this is true at comingal level and the house and senate race, adding paul ryan to the ticket and the idea that they are going to voucherrize medicare didn't end up having a significant political impact. i think that's something we know, regardless of who wins. >> bill: but it helped to put wisconsin in play, so maybe the impact is to the positive. >> we will have to find out. >> bill: david druker, thank you. >> any time. >> i think the polittization of this has been unprecedented. but the important thing is that we have to fully understand, what happened here and take the lessons forth so we can protect the diplomats doing heroic work. >> the reaction calling for a congressional investigation into the benghazi terror attack, as the white house says, it too, wants to get to the bottom of what happened. what happened led to the murders of four am